Israeli Yehoshua Maor was researching natural treatments for pancreatic cancer at his Phytor lab when he discovered a plant resin that killed bacteria spores. He founded Resorcix (see here previously). Phytor, however, continues to research natural solutions for cancer and brain diseases.
https://www.israel21c.org/a-natural-solution-to-prevent-spoilage-of-clear-beverages/